Azure AD

Overview of Azure Active Directory (Azure AD) – Part 1

Azure Active Directory (Azure AD) is the Cloud based Directory Service. It provides many advantages to the IT Admins and Developers. In this Article, we will see in detailed. For the Part 2 of this Multi Part Articles, Please click  Overview of Azure Active Directory (Azure AD) – Part 2 What is Azure Active Directory( […]

Overview of Azure Active Directory (Azure AD) – Part 2

Overview of Azure Active Directory (Azure AD) – Part 2

In previous Article, we have seen the Basic Understanding of the Azure AD and the Different Editions. Overview of Azure Active Directory (Azure AD) – Part 1 In this Article, We see how the to Sync On-Premises Identities to the Azure AD and how to enable the different model based on the requirements. Many of […]

How to install AAD Connect – Express installation

In this Article, Will show you how to install the Azure AD Connect 1.1 using Express Settings. Express Settings is the default option. Prerequisites for Azure AD Connect Before you install Azure AD Connect, you need to keep the following Prerequisites ready. Azure AD On-premises servers and environment Accounts Connectivity Copy <system.net><defaultProxy> <proxy usesystemdefault=”true” proxyaddress=”http://<PROXYADDRESS>:<PROXYPORT>” […]

What is High Risk Delivery Pool(HRDP) in Exchange online Protection

If any Email System is compromised by Malware or a Malicious Spam Attack, and it is sending outbound spam using EOP(Exchange online Protection), it will end up with block listing the IP addresses of the EOP Data Center Servers. Hence the Mails from theses IP Addresses will be rejected by the other mailing systems. Since […]

TLS for Exchange Online in Office 365

How to set up forced TLS for Exchange Online in Office 365

By default, Exchange Online always uses opportunistic TLS. Which means Exchange Online always tries to encrypt connections with the most secure version of TLS first, then by default the message will be sent unencrypted if the recipient organization doesn’t support TLS encryption. Unless you have configured Exchange Online to ensure that messages to that recipient are only sent […]

What is DomainKeys Identified Mail (DKIM)

What is DomainKeys Identified Mail (DKIM)

DomainKeys Identified Mail (DKIM) is another method of Spam and Phishing fighting by Signing outgoing Mails using Cryptographic Signature. So that Recipient can validate and determine the Mail whether it is sent by  Authorized Mail System. I have posted what is Sender Policy Framework (SPF) and how it works. DKIM is also another method like SPF wherein […]

Mailbox Replication Service (MRS) Proxy

What is MRS Proxy? Mailbox Replication Service(MRS) Proxy which is used to enable option for Cross forest migration. It is very much required if you want to have Hybrid Exchange Forest where integrated with Exchange Online(Office 365). This service makes your on-board and Off-Boarding of mailboxes very seamless. You need to enable MRSProxy in all […]

What is Sender Policy Framework(SPF) Record

What is Sender Policy Framework(SPF) Record?

Sender Policy Framework simply called as SPF is defining a policy who, which are servers can send mails from the domain. It will be very useful to the large and Medium Scale companies to avoid Spoofing attacks from the spammers but now a days small scale companies also started to use the SPF Records. How Does it […]

How to Restore Mailbox in Office 365

In this Article, We will see out to restore mailbox in Exchange Online. In my test Office 365 Tenant, I have three Users in which i am deleting one user to show you how to restore the mailbox to the another mailbox You can see the mailbox in the deleted Mailboxes. Note: Once you delete […]